JSFiddle - React, Tailwind, and code Playground
by rafiu
HTML
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<div class="btn-group" style="margin: 20px;">
<input type='hidden' name="testfield" value='1' />
<button type="button" data-value="1" class="btn btn-default">Yes</button>
<button type="button" data-value="0" class="btn btn-default">No</button>
</div>
JavaScript
$('.checkit .btn').click(function () {
$(this).parent().find('input').val($(this).data("value"));
});